Test in Real-Time
Plug in your iPad, iPhone, and iPod touch to use Xcode’s graphical debugger, or collect real-time performance data in Instruments’ timeline view. These powerful optimization tools allow you to quickly identify and address any performance issues.
Test Over the Air
With your app running on a iPad, iPhone, and iPod touch, you can test the performance of your app connected to a Wi-Fi or carrier’s network for a real-world user experience.
The iOS Developer Program includes two Technical Support Incidents where Apple engineers will provide you with code-level assistance, helpful guidance, or point you towards the appropriate technical documentation to fastrack your development process.